gtk 2.24.10 uses unimplemented flags that provoke libtool fallback

[rofl0r]

libtool: install: (cd /src/build/gtk+2/gtk+-2.24.10/gtk; /bin/bash /src/build/gtk+2/gtk+-2.24.10/libtool  --tag CC --mode=relink gcc -DGDK_PIXBUF_DISABLE_DEPRECATED -D_GNU_SOURCE -Wall -version-info 2400:10:2400 -export-dynamic -export-symbols-regex "^[^_].*" -rpath /lib -o libgtk-x11-2.0.la gtkquery.lo
[...]
../gdk/libgdk-x11-2.0.la -lpangocairo-1.0 -lX11 -lXdamage -lXfixes -latk-1.0 -lcairo -lgdk_pixbuf-2.0 -lgio-2.0 -lpangoft2-1.0 -lpango-1.0 -lgobject-2.0 -lglib-2.0 -lfreetype -L/lib -lfontconfig -lm -inst-prefix-dir //opt/gtk+2)

i suspect it doesnt like -version-info and -export-symbols-regex - would be nice if those could be implemented